Cov kua dej twg tuaj yeem ntsuas tau los ntawm Electromagnetic Flow Meter?

Cov Kua Uas Tsim Nyog Thiab Tsis Tsim Nyog Rau Kev Ntsuas Kev Nqus Sib Nqus

Ib qho ntawm cov lus nug uas nug ntau tshaj plaws yog seb cov kua dej puas tuaj yeem ntsuas tau los ntawm lub tshuab ntsuas hluav taws xob.

Cov Kua Uas Tsim Nyog (Cov Kua Uas Muaj Hluav Taws Xob)

Cov ntsuas hluav taws xob electromagnetic tsuas yog ntsuas tau cov kua uas ua hluav taws xob, xws li:

* Dej ntws
* Cov dej khib nyiab / dej phwj tuaj
* Cov dej khib nyiab lag luam
* Cov kua qaub thiab alkalis
* Cov khoom siv slurries (kev khawb av, pulp, cement slurry)
* Cov kua zaub mov uas muaj conductivity

Cov Kua Tsis Zoo (Tsis Muaj Hluav Taws Xob)

Lub 'meter' tsis tuaj yeem ntsuas cov kua dej uas tsis conductive, xws li:

* Cov roj thiab cov khoom siv roj av
* Roj av thiab diesel
* Roj los yog pa
* Dej ntshiab distilled (conductivity tsawg heev)
* Cov kuab tshuaj organic

Vim Li Cas Kev Ua Hluav Taws Xob Thiaj Tseem Ceeb

Vim tias cov ntsuas hluav taws xob electromagnetic flow meters vam khom lub zog hluav taws xob induced, cov kua dej yuav tsum muaj cov khoom me me (ions). Yog tsis muaj conductivity, tsis muaj teeb liab tshwm sim.

Qhov Yuav Tsum Tau Ua Kom Muaj Kev Coj Hluav Taws Xob Tsawg Kawg Nkaus

Feem ntau cov ntsuas hluav taws xob electromagnetic xav tau qhov conductivity tsawg kawg nkaus ntawm ib puag ncig:
≥ 5 μS/cm (microSiemens/cm)